4067076668 has 24 divisors (see below), whose sum is σ = 7659603504. Its totient is φ = 1882540800.

The previous prime is 4067076661. The next prime is 4067076707. The reversal of 4067076668 is 8666707604.

It is a super-2 number, since 2×4067076668² = 33082225246779964448, which contains 22 as substring.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4067076661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 486098 + ... + 494393.

It is an arithmetic number, because the mean of its divisors is an integer number (319150146).

Almost surely, 2^4067076668 is an apocalyptic number.

It is an amenable number.

4067076668 is a deficient number, since it is larger than the sum of its proper divisors (3592526836).

4067076668 is a wasteful number, since it uses less digits than its factorization.

4067076668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980573 (or 980571 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 50.

The square root of 4067076668 is about 63773.6361516262. The cubic root of 4067076668 is about 1596.2250417065.

The spelling of 4067076668 in words is "four billion, sixty-seven million, seventy-six thousand, six hundred sixty-eight".